Fan Modules

Two fan module options, with front-to-back or back-to-front airflow, are available for the switch:

• Part number XN-FAN-007-FB provides front-to-back airflow for switch cooling.
• Part number XN-FAN-007-BF provides back-to-front airflow for switch cooling.

Airflow is front-to-back if the power supplies and fans have red tabs. Airflow is back-to-front if the power supplies and fans have blue tabs.

7830 Series Rear Panel with Front-To-Back Airflow

7830 Series Rear Panel with Back-To-Front Airflow

Fan modules are ordered separately for the base 7830-32CE-8DE switch.

For information on installing or replacing a fan module, see Replace Fan Modules.